97/02470 Improvement of plant performance: a few Indian case studies

• Publisher: Elsevier Science
• Year: 1997
• Weight: 205 KB
• Volume: 38
• Category: Article
• ISSN: 0140-6701
• DOI: 10.1016/s0140-6701(97)88371-3

✦ Synopsis

The authors report the development of a valve for handling a hot fluid material such as the coal dust formed in the smelting of direct reduced Fe ore. In this system. those parts of the valve body in direct contact with the material have douhle walls which contain a nonfluid medium such as kaowool between them for heat insulating the walls. Those parts which do not have direct contact, however, are cooled with a fluid medium such as water.

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